<p style="position:absolute;top:40%;width:100%;font-size:18px;text-align:center;">活动已结束</p>

<?php
exit;
if (isset($_GET['id']) && !empty($_GET['id'])){
   $state=$_GET['id'];
   $url='http://sweixin.hisense.com/crm/forward/init?state=ZgMei94H5-ids-'.$state;
}else{
   $url='http://sweixin.hisense.com/crm/forward/init?state=ZgMei94H5-ids-2';
}
header('Location: '.$url);
exit;